in book

in one's book

Fig. according to one's own opinion. He's okay in my book. In my book, this is the best that money can buy.

In one's opinion: In my book they both are wrong.

Name	Pronounced	Usage
LubomÍR	-	Czech
Hugo	['hju:gəu]
Lizbeth	-	English
Oier	-	Basque
Seymour	['si:mɔ:]
Slavica	-	Serbian, Croatian, Slovene, Macedonian